Ask about our generous trade-in credits offered on working & non working HPAs

A flexible approach to ownership and temporary requirements

Small, lightweight, high efficiency satellite amplifier designs

For flyaway, SNG Applications and fixed earth stations

We Are Stellar Satcom - Satellite Uplink Amplifier Specialists

Based in the US, we manufacture and design a wide range of high-power travelling wave tube amplifiers (TWTA), redundant system controllers and sub-systems. Backed by extensive industry experience, our satellite professionals provide in-depth engineering assistance, unparalleled customer service and world-wide technical support spanning North America, Europe and Asia Pacific.

THE HOME OF STELLAR SATELLITE AMPLIFIERS

The proven Stellar range of rugged outdoor amplifiers continues to set the pace in performance and design. Robust, efficient, and lightweight, the StellarCool™ and StellarMini™ series of TWTAs reliably operate in the most demanding environments. Covering all primary frequencies and power outputs, the range supports all mission-critical segments.